/* ==========================================================
   Lintas Net — PT Lintas Teknologi Sumatera
   ========================================================== */
:root {
  --blue-900: #04204f;
  --blue-800: #062f75;
  --blue-700: #0a3fb0;
  --blue-600: #0a4fd8;
  --blue-500: #1567f0;
  --blue-400: #2f8cff;
  --sky-300: #5ec8ff;
  --sky-100: #e6f3ff;
  --sky-50: #f3f8ff;
  --yellow: #ffd23f;
  --yellow-600: #f5c000;
  --ink: #0d1b33;
  --muted: #5a6b85;
  --line: #dce6f5;
  --white: #fff;

  --c-server: #7b2ff7;
  --c-distribusi: #e5242b;
  --c-panel: #12a150;
  --c-joint: #0288d1;

  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 8px rgba(6, 47, 117, .06);
  --shadow: 0 12px 32px -8px rgba(6, 47, 117, .18);
  --shadow-lg: 0 30px 60px -20px rgba(4, 32, 79, .35);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0; letter-spacing: -.02em; }
p { margin: 0; }
button { font: inherit; cursor: pointer; }
[hidden] { display: none !important; }

.container { width: min(1200px, 100% - 40px); margin-inline: auto; }
.container--narrow { width: min(820px, 100% - 40px); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; border: 2px solid transparent;
  font-weight: 700; font-size: 15px; white-space: nowrap;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--sky-300); outline-offset: 2px; }
.btn--sm { padding: 9px 18px; font-size: 14px; }
.btn--lg { padding: 15px 28px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--primary { background: var(--blue-600); color: var(--white); box-shadow: 0 8px 20px -6px rgba(10, 79, 216, .5); }
.btn--primary:hover { background: var(--blue-700); }
.btn--yellow { background: var(--yellow); color: var(--blue-900); box-shadow: 0 10px 24px -8px rgba(245, 192, 0, .7); }
.btn--yellow:hover { background: var(--yellow-600); }
.btn--ghost { background: rgba(255, 255, 255, .12); color: var(--white); border-color: rgba(255, 255, 255, .35); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255, 255, 255, .22); }
.btn--outline { background: transparent; color: var(--blue-600); border-color: var(--blue-600); }
.btn--outline:hover { background: var(--blue-600); color: var(--white); }

/* ---------- Navbar ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 1000; height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .3s, box-shadow .3s, height .3s;
}
.nav.is-scrolled {
  background: rgba(255, 255, 255, .92); backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line), var(--shadow-sm);
  --nav-h: 66px;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--white); transition: color .3s; }
.nav.is-scrolled .brand { color: var(--blue-600); }
.brand__icon { width: 34px; height: 34px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__text strong { font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.brand__text small { font-size: 9.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; opacity: .85; }
.brand--light { color: var(--white); }

.nav__menu { display: flex; align-items: center; gap: 4px; }
.nav__menu a:not(.btn) {
  padding: 8px 14px; border-radius: 999px; font-weight: 600; font-size: 15px;
  color: rgba(255, 255, 255, .9); transition: background .2s, color .2s;
}
.nav__menu a:not(.btn):hover, .nav__menu a.is-active { background: rgba(255, 255, 255, .15); color: var(--white); }
.nav.is-scrolled .nav__menu a:not(.btn) { color: var(--ink); }
.nav.is-scrolled .nav__menu a:not(.btn):hover,
.nav.is-scrolled .nav__menu a.is-active { background: var(--sky-100); color: var(--blue-600); }
.nav__cta { margin-left: 10px; }

.nav__toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; border-radius: 10px; }
.nav__toggle span { display: block; height: 2px; background: var(--white); margin: 5px 0; border-radius: 2px; transition: transform .3s, opacity .3s; }
.nav.is-scrolled .nav__toggle span { background: var(--ink); }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: var(--white);
  padding: calc(var(--nav-h) + 72px) 0 120px;
  background:
    radial-gradient(1200px 600px at 85% -10%, #3aa8ff 0%, transparent 60%),
    radial-gradient(900px 600px at -10% 110%, #1b8cff 0%, transparent 55%),
    linear-gradient(160deg, var(--blue-500) 0%, var(--blue-600) 45%, var(--blue-800) 100%);
}
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__waves { width: 100%; height: 100%; }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }

.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px;
  border-radius: 999px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .25);
  font-size: 13px; font-weight: 600; backdrop-filter: blur(6px);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 4px rgba(255, 210, 63, .25); }

.hero h1 { font-size: clamp(38px, 5.6vw, 66px); font-weight: 800; margin: 22px 0 18px; letter-spacing: -.03em; }
.hl { color: var(--yellow); white-space: nowrap; }
.lead { font-size: clamp(16px, 1.4vw, 18px); color: rgba(255, 255, 255, .88); max-width: 560px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

.hero__stats { list-style: none; padding: 0; margin: 44px 0 0; display: flex; gap: 40px; flex-wrap: wrap; }
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats strong { font-size: 30px; font-weight: 800; }
.hero__stats strong small { font-size: 14px; margin-left: 3px; font-weight: 700; opacity: .8; }
.hero__stats span { font-size: 13px; color: rgba(255, 255, 255, .75); }

.hero__visual { position: relative; display: flex; justify-content: center; }
.dot { width: 9px; height: 9px; border-radius: 50%; }
.dot--green { background: #22c55e; box-shadow: 0 0 0 4px rgba(34, 197, 94, .25); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); } }

/* kartu status jaringan di hero */
.netcard {
  width: min(460px, 100%); padding: 26px; border-radius: var(--radius-lg);
  background: var(--white); color: var(--ink); box-shadow: var(--shadow-lg);
}
.netcard svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.netcard__head { display: flex; align-items: center; gap: 14px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.netcard__ic { flex: none; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--sky-100); color: var(--blue-600); }
.netcard__ic svg { width: 26px; height: 26px; }
.netcard__title { flex: 1; min-width: 0; }
.netcard__title small { display: block; color: var(--blue-600); font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.netcard__title b { display: block; font-size: 17px; }
.netcard__status {
  flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 99px;
  background: #ecfdf3; border: 1px solid #bbf0d0; color: #15803d; font-size: 13px; font-weight: 700;
}

.netcard__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 20px 0; }
.netcard__stats > div { padding: 14px 8px; border-radius: 14px; background: var(--sky-50); border: 1px solid var(--line); text-align: center; }
.netcard__label { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 12px; font-weight: 600; }
.netcard__label svg { width: 14px; height: 14px; color: var(--blue-500); }
.netcard__stats b { display: block; margin: 4px 0 2px; font-size: 20px; font-weight: 800; letter-spacing: -.02em; }
.netcard__stats small { color: var(--blue-600); font-size: 12px; font-weight: 700; }
.netcard__stats small.is-warm { color: #e08600; }

.netcard__deal { padding: 16px 18px; border-radius: 16px; background: linear-gradient(135deg, var(--sky-50), var(--sky-100)); border: 1.5px solid #b9dcff; }
.netcard__deal-top { display: flex; justify-content: space-between; align-items: center; font-size: 13.5px; font-weight: 700; }
.netcard__badge { padding: 4px 10px; border-radius: 99px; background: var(--yellow); color: var(--blue-900); font-size: 11px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.netcard__deal-main { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-top: 8px; }
.netcard__deal-main b { display: block; font-size: 30px; font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
.netcard__deal-main small { color: var(--muted); font-size: 12.5px; }
.netcard__price { text-align: right; }
.netcard__price b { color: var(--blue-600); font-size: 22px; white-space: nowrap; }

.netcard__foot { display: grid; gap: 4px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.netcard__foot span { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13.5px; }
.netcard__foot span svg { width: 18px; height: 18px; color: var(--blue-600); }
.netcard__foot b { font-size: 15px; }
.netcard__foot b small { color: var(--muted); font-weight: 500; font-size: 12.5px; }


/* ---------- Strip ---------- */
.strip { background: var(--blue-900); color: rgba(255, 255, 255, .85); font-size: 14px; }
.strip__inner { display: flex; align-items: center; justify-content: center; gap: 20px; padding: 16px 0; flex-wrap: wrap; text-align: center; }
.strip b { color: var(--yellow); }
.strip__sep { width: 6px; height: 6px; border-radius: 50%; background: var(--sky-300); }

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section--tint { background: linear-gradient(180deg, var(--sky-50), #eaf3ff); }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section__head h2 { font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; margin: 12px 0 14px; }
.section__head p { color: var(--muted); font-size: 17px; }
.eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--sky-100); color: var(--blue-600);
  font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
}
.eyebrow--light { background: rgba(255, 255, 255, .14); color: var(--yellow); }

/* ---------- Features ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature {
  padding: 30px; border-radius: var(--radius); background: var(--white);
  border: 1px solid var(--line); transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.feature__ic {
  width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(140deg, var(--blue-400), var(--blue-600));
  box-shadow: 0 10px 20px -8px rgba(10, 79, 216, .6);
}
.feature__ic svg { width: 26px; height: 26px; fill: none; stroke: var(--white); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { font-size: 19px; margin-bottom: 8px; }
.feature p { color: var(--muted); font-size: 15px; }

/* ---------- Plans ---------- */
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column;
  padding: 28px 24px; border-radius: var(--radius-lg); background: var(--white);
  border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s, opacity .7s var(--ease);
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.plan__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 20px; border-bottom: 1px dashed var(--line); }
.plan__head h3 { font-size: 24px; font-weight: 800; }
.plan__speed {
  width: 78px; height: 78px; border-radius: 50%; flex: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(150deg, var(--blue-400), var(--blue-700)); color: var(--white);
  box-shadow: 0 10px 22px -8px rgba(10, 79, 216, .7);
}
.plan__speed b { font-size: 28px; line-height: 1; font-weight: 800; }
.plan__speed small { font-size: 12px; font-weight: 600; opacity: .9; }
.plan__list { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 14px; flex: 1; align-content: start; }
.plan__list li { position: relative; padding-left: 32px; font-size: 14.5px; color: #33445f; }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%;
  background: #fff6d6 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e0a800' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/13px no-repeat;
  border: 1.5px solid var(--yellow);
}
.plan__price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 20px; }
.plan__price span { font-weight: 700; font-size: 16px; }
.plan__price b { font-size: 32px; font-weight: 800; letter-spacing: -.02em; }
.plan__price small { color: var(--muted); font-size: 14px; }

.plan--featured {
  background: linear-gradient(165deg, var(--blue-500), var(--blue-800)); color: var(--white);
  border-color: transparent; box-shadow: var(--shadow-lg);
}
.plan--featured .plan__head { border-color: rgba(255, 255, 255, .2); }
.plan--featured .plan__speed { background: var(--yellow); color: var(--blue-900); }
.plan--featured .plan__list li { color: rgba(255, 255, 255, .9); }
.plan--featured .plan__price small { color: rgba(255, 255, 255, .7); }
.plan__badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  padding: 6px 16px; border-radius: 999px; background: var(--yellow); color: var(--blue-900);
  font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap;
  box-shadow: 0 6px 16px -4px rgba(245, 192, 0, .7);
}
.plans__note { text-align: center; margin-top: 36px; color: var(--muted); font-size: 14px; }

/* ---------- Map ---------- */
.mapwrap {
  display: grid; grid-template-columns: 320px 1fr; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--white);
}
.mapside { padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; border-right: 1px solid var(--line); }
.mapside h3 { font-size: 18px; }
.legend { display: grid; gap: 8px; }
.legend__item {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 12px 14px; text-align: left;
  border-radius: 14px; border: 1px solid var(--line); background: var(--white); color: var(--ink);
  transition: background .2s, border-color .2s, opacity .2s;
}
.legend__item:hover { background: var(--sky-50); }
.legend__item:not(.is-on) { opacity: .45; }
.legend__item:focus-visible { outline: 3px solid var(--sky-300); outline-offset: 1px; }
.legend__txt { flex: 1; display: flex; flex-direction: column; line-height: 1.25; }
.legend__txt b { font-size: 14.5px; }
.legend__txt small { font-size: 12px; color: var(--muted); }
.legend__count { min-width: 30px; padding: 2px 8px; border-radius: 999px; background: var(--sky-100); color: var(--blue-600); font-size: 13px; font-weight: 700; text-align: center; }
.mapside__hint { font-size: 12.5px; color: var(--muted); }
.mapside__result { font-size: 14px; padding: 12px 14px; border-radius: 12px; background: var(--sky-50); border: 1px solid var(--line); }
.mapside__result.ok { background: #e9f9f0; border-color: #b7ebcd; color: #0b6b37; }
.mapside__result.warn { background: #fff7e0; border-color: #ffe39a; color: #7a5800; }
.mapside__result a { font-weight: 700; text-decoration: underline; }

.map { min-height: 560px; z-index: 0; }

/* map markers (legend + leaflet) */
.mk { flex: none; display: block; width: 18px; height: 18px; border-radius: 50%; border: 3px solid var(--white); box-shadow: 0 0 0 1.5px rgba(0, 0, 0, .15), 0 2px 6px rgba(0, 0, 0, .25); }
.mk--server { background: var(--c-server); border-radius: 5px; }
.mk--distribusi { background: var(--c-distribusi); }
.mk--panel { background: var(--c-panel); }
.mk--joint { background: var(--c-joint); transform: rotate(45deg); border-radius: 3px; }

.pin { position: relative; width: 100%; height: 100%; display: grid; place-items: center; }
.pin .mk { width: 22px; height: 22px; }
.pin--server .mk { width: 28px; height: 28px; }
.pin--server::after, .pin--distribusi::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  animation: ring 2.4s ease-out infinite; pointer-events: none;
}
.pin--server::after { border: 2px solid var(--c-server); }
.pin--distribusi::after { border: 2px solid var(--c-distribusi); }
@keyframes ring { from { transform: scale(.6); opacity: .9; } to { transform: scale(1.8); opacity: 0; } }

.leaflet-container { font-family: inherit; }
.leaflet-popup-content-wrapper { border-radius: 14px; box-shadow: var(--shadow); }
.leaflet-popup-content { margin: 12px 16px; font-size: 13.5px; line-height: 1.45; }
.pop__type { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.pop__type i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.pop__name { display: block; font-size: 15px; font-weight: 800; color: var(--ink); margin-top: 2px; }
.pop__link { display: inline-block; margin-top: 8px; color: var(--blue-600) !important; font-weight: 700; }

/* ---------- Steps ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 30px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--blue-400) 0 8px, transparent 8px 16px); opacity: .5;
}
.step { position: relative; text-align: center; padding: 0 8px; }
.step__n {
  display: grid; place-items: center; width: 60px; height: 60px; margin: 0 auto 20px; border-radius: 50%;
  background: var(--white); color: var(--blue-600); font-size: 22px; font-weight: 800;
  border: 2px solid var(--blue-500); box-shadow: 0 0 0 8px var(--sky-50), var(--shadow);
  position: relative;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* ---------- Transparansi Biaya ---------- */
.promo { background: linear-gradient(150deg, var(--blue-600), var(--blue-900)); color: var(--white); overflow: hidden; }
.section__head--light p { color: rgba(255, 255, 255, .8); }
.cost__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: start; }
.cost__grid > * { min-width: 0; }

.cost__card {
  background: var(--white); color: var(--ink); border-radius: var(--radius-lg); padding: 34px 30px;
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.cost__card::before { content: ""; position: absolute; inset: 0 0 auto; height: 6px; background: linear-gradient(90deg, var(--yellow), var(--sky-300)); }
.cost__label { font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--blue-600); }
.cost__price { display: flex; align-items: baseline; gap: 6px; margin: 10px 0 4px; }
.cost__price span { font-size: 22px; font-weight: 700; }
.cost__price b { font-size: 56px; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.cost__once { display: inline-block; padding: 5px 12px; border-radius: 999px; background: #fff6d6; color: #7a5800; font-size: 13px; font-weight: 700; }
.cost__incl { list-style: none; padding: 22px 0 0; margin: 22px 0 0; border-top: 1px dashed var(--line); display: grid; gap: 12px; }
.cost__incl li { position: relative; padding-left: 32px; font-size: 15px; color: #33445f; }
.cost__incl li::before {
  content: ""; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--sky-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a4fd8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/13px no-repeat;
}

.cost__points { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.cost__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.cost__list li {
  display: flex; gap: 16px; padding: 18px 20px; border-radius: var(--radius);
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16);
}
.cost__n { flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--yellow); color: var(--blue-900); font-weight: 800; }
.cost__list h3 { font-size: 17px; margin-bottom: 4px; }
.cost__list p { color: rgba(255, 255, 255, .8); font-size: 14.5px; }

.cost__table { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--radius); padding: 20px; }
.cost__table h3 { font-size: 17px; margin-bottom: 12px; }
.table-scroll { overflow-x: auto; }
.cost__table table { width: 100%; border-collapse: collapse; font-size: 14.5px; min-width: 460px; }
.cost__table th { text-align: left; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: rgba(255, 255, 255, .65); padding: 8px 10px; border-bottom: 1px solid rgba(255, 255, 255, .2); }
.cost__table td { padding: 11px 10px; border-bottom: 1px solid rgba(255, 255, 255, .1); font-variant-numeric: tabular-nums; }
.cost__table tr:last-child td { border-bottom: 0; }
.cost__table td:last-child { color: var(--yellow); font-weight: 800; }
.cost__foot { margin-top: 10px; font-size: 13.5px; color: rgba(255, 255, 255, .7); }
.plans__note a { color: var(--blue-600); font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq__item { border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: box-shadow .2s, border-color .2s, opacity .7s var(--ease), transform .7s var(--ease); }
.faq__item[open] { box-shadow: var(--shadow); border-color: transparent; }
.faq__item summary {
  list-style: none; cursor: pointer; padding: 20px 56px 20px 24px; font-weight: 700; font-size: 16.5px; position: relative;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: ""; position: absolute; right: 22px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%;
  background: var(--sky-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a4fd8' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/14px no-repeat;
  transition: transform .3s var(--ease);
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item summary:focus-visible { outline: 3px solid var(--sky-300); outline-offset: -3px; border-radius: var(--radius); }
.faq__item p { padding: 0 24px 22px; color: var(--muted); }
.faq__item a { color: var(--blue-600); font-weight: 600; }

/* ---------- Contact ---------- */
.contact {
  color: var(--white);
  background:
    radial-gradient(800px 400px at 100% 0%, rgba(94, 200, 255, .35), transparent 60%),
    linear-gradient(160deg, var(--blue-600), var(--blue-800));
}
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.contact__info h2 { font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; margin: 14px 0 16px; }
.contact__info > p { color: rgba(255, 255, 255, .85); font-size: 17px; }
.contact__list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 18px; }
.contact__list li { display: flex; align-items: center; gap: 14px; }
.contact__list small { display: block; font-size: 13px; color: rgba(255, 255, 255, .7); }
.contact__list b { font-size: 17px; }
.contact__list b.contact__addr { display: block; font-size: 15px; font-weight: 600; line-height: 1.5; max-width: 380px; }
.contact__list li:has(.contact__addr) { align-items: flex-start; }
.ci { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: rgba(255, 255, 255, .14); flex: none; }
.ci svg { width: 22px; height: 22px; fill: none; stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.form { background: var(--white); color: var(--ink); padding: 34px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); display: grid; gap: 16px; }
.form h3 { font-size: 22px; margin-bottom: 4px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form select, .form textarea {
  font: inherit; font-size: 15px; font-weight: 500; color: var(--ink);
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--sky-50);
  transition: border-color .2s, box-shadow .2s, background .2s; width: 100%;
}
.form textarea { resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--blue-500); background: var(--white); box-shadow: 0 0 0 4px rgba(21, 103, 240, .15); }
.form .is-invalid { border-color: #e5242b; }
.form__error { color: #c81d24; font-size: 14px; font-weight: 600; }
.wa-ic { width: 20px; height: 20px; }

/* ---------- Footer ---------- */
.footer { background: var(--blue-900); color: rgba(255, 255, 255, .75); padding: 72px 0 0; font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { color: var(--white); font-size: 15px; margin-bottom: 6px; }
.footer__grid > div { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.footer__grid a:not(.brand):hover { color: var(--yellow); }
.footer__tag { margin-top: 10px; max-width: 280px; }
.footer__addr { max-width: 260px; font-size: 14px; line-height: 1.55; }
.footer__bottom { margin-top: 56px; padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13.5px; text-align: center; }

/* ---------- Floating WA ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 999; width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center; background: #25d366; color: var(--white);
  box-shadow: 0 12px 28px -6px rgba(37, 211, 102, .65); transition: transform .2s var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ring 2.4s ease-out infinite; }

/* ---------- Panduan cerdas ---------- */
.guide {
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 28px; align-items: stretch;
  padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow);
}
.guide > * { min-width: 0; }
.guide__form { display: grid; gap: 28px; padding: 8px; }
.guide__q { margin: 0; padding: 0; border: 0; min-width: 0; }
.guide__label { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; padding: 0; font-weight: 700; font-size: 17px; color: var(--ink); }
.guide__num {
  flex: none; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px;
  background: var(--sky-100); color: var(--blue-600); font-weight: 800; font-size: 15px;
}
.guide__devices { padding: 18px 20px 14px; border-radius: var(--radius); background: var(--sky-50); border: 1px solid var(--line); }
.guide__devices output { display: block; margin-bottom: 10px; color: var(--muted); font-size: 15px; }
.guide__devices output b { font-size: 30px; font-weight: 800; color: var(--blue-700); letter-spacing: -.02em; margin-right: 4px; }
.guide__devices input[type="range"] {
  --fill: 20%;
  -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 99px; outline: none; cursor: pointer;
  background: linear-gradient(90deg, var(--blue-500) var(--fill), #d3e2f7 var(--fill));
}
.guide__devices input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%; background: var(--white);
  border: 6px solid var(--blue-600); box-shadow: 0 4px 12px rgba(10, 79, 216, .35);
}
.guide__devices input[type="range"]::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%; background: var(--white);
  border: 6px solid var(--blue-600); box-shadow: 0 4px 12px rgba(10, 79, 216, .35);
}
.guide__devices input[type="range"]:focus-visible { box-shadow: 0 0 0 4px rgba(47, 140, 255, .3); }
/* posisi angka mengikuti titik tengah thumb (lebar thumb 26px) */
.guide__scale { position: relative; height: 18px; margin: 10px 13px 0; color: var(--muted); font-size: 12.5px; font-weight: 600; }
.guide__scale span { position: absolute; left: calc((var(--v) - 1) / 15 * 100%); translate: -50% 0; }
.guide__hint { margin: 10px 0 0; color: var(--muted); font-size: 13.5px; }

.guide__acts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.act { position: relative; cursor: pointer; }
.act input { position: absolute; opacity: 0; pointer-events: none; }
.act__box {
  display: grid; grid-template-columns: auto 1fr; column-gap: 12px; row-gap: 2px; align-items: center; height: 100%;
  padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 14px; background: var(--white);
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.act__ic { grid-row: span 2; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--sky-50); font-size: 20px; }
.act__box b { font-size: 14.5px; color: var(--ink); }
.act__box small { color: var(--muted); font-size: 12.5px; line-height: 1.4; }
.act:hover .act__box { border-color: var(--blue-400); }
.act input:checked + .act__box { border-color: var(--blue-600); background: var(--sky-50); box-shadow: 0 0 0 3px rgba(21, 103, 240, .15); }
.act input:checked + .act__box .act__ic { background: var(--blue-600); }
.act input:focus-visible + .act__box { outline: 2px solid var(--blue-400); outline-offset: 2px; }

.guide__result {
  position: relative; overflow: hidden; display: flex; flex-direction: column; padding: 28px;
  border-radius: var(--radius); color: var(--white);
  background: radial-gradient(circle at 100% 0, rgba(94, 200, 255, .35), transparent 55%), linear-gradient(160deg, var(--blue-600), var(--blue-900));
}
.guide__tag { align-self: flex-start; padding: 6px 12px; border-radius: 99px; background: rgba(255, 255, 255, .14); color: var(--yellow); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.guide__speed { display: flex; align-items: baseline; gap: 6px; margin-top: 18px; }
.guide__speed b { font-size: 64px; line-height: 1; font-weight: 800; letter-spacing: -.03em; }
.guide__speed small { font-size: 18px; font-weight: 700; color: var(--sky-300); }
.guide__result h3 { margin: 6px 0 4px; font-size: 22px; }
.guide__why { margin: 0 0 20px; color: rgba(255, 255, 255, .78); font-size: 14.5px; }
.guide__price { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.guide__price > div { padding: 12px 14px; border-radius: 12px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .12); }
.guide__price small { display: block; color: rgba(255, 255, 255, .65); font-size: 12px; }
.guide__price b { display: block; font-size: 18px; font-weight: 800; white-space: nowrap; }
.guide__price span { color: rgba(255, 255, 255, .6); font-size: 12px; }
.guide__info {
  display: flex; gap: 10px; align-items: flex-start; margin: 0 0 18px; padding: 12px 14px; border-radius: 12px;
  background: rgba(255, 210, 63, .12); border: 1px solid rgba(255, 210, 63, .35); color: rgba(255, 255, 255, .88); font-size: 13px; line-height: 1.5;
}
.guide__info svg { flex: none; width: 18px; height: 18px; margin-top: 1px; fill: none; stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; }
.guide__info b { color: var(--yellow); white-space: nowrap; }
.guide__meter { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 0 0 20px; padding: 0; list-style: none; }
.guide__meter li {
  padding-top: 10px; border-top: 6px solid rgba(255, 255, 255, .15); border-radius: 3px;
  color: rgba(255, 255, 255, .5); font-size: 12px; font-weight: 700; text-align: center; transition: border-color .3s, color .3s;
}
.guide__meter li::after { content: " Mbps"; font-weight: 500; }
.guide__meter li.is-on { border-top-color: var(--sky-300); color: rgba(255, 255, 255, .85); }
.guide__meter li.is-current { border-top-color: var(--yellow); color: var(--yellow); }
.guide__result .btn { margin-top: auto; }
.guide__note { margin-top: 10px; text-align: center; color: rgba(255, 255, 255, .6); font-size: 12.5px; }

/* ---------- Ulasan ---------- */
.stars { color: #f5b301; letter-spacing: 2px; font-size: 17px; }
.reviews__summary { display: flex; align-items: center; justify-content: center; gap: 16px; margin: -24px auto 36px; }
.reviews__summary > b { font-size: 48px; font-weight: 800; color: var(--blue-700); letter-spacing: -.03em; line-height: 1; }
.reviews__summary small { display: block; color: var(--muted); font-size: 14px; }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.reviews:empty { display: none; }
.review { display: flex; flex-direction: column; gap: 14px; padding: 24px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.review p { flex: 1; margin: 0; color: var(--ink); font-size: 15px; }
.review__who { display: flex; align-items: center; gap: 12px; padding-top: 14px; border-top: 1px solid var(--line); }
.review__avatar { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--sky-100); color: var(--blue-600); font-weight: 800; }
.review__who b { display: block; font-size: 15px; }
.review__who small { color: var(--muted); font-size: 13px; }
.review-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  margin-top: 28px; padding: 28px 32px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.reviews:empty + .review-cta { margin-top: 0; }
.review-cta h3 { font-size: 21px; margin-bottom: 6px; }
.review-cta p { margin: 0; color: var(--muted); }
.review-cta__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.review-cta__actions .btn { gap: 8px; }

/* ---------- Artikel (kartu di beranda) ---------- */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.post { border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow .3s, transform .3s var(--ease), opacity .7s var(--ease), translate .7s var(--ease); }
.post:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.post__link { display: flex; flex-direction: column; height: 100%; color: inherit; }
.post__cover { display: grid; place-items: center; aspect-ratio: 16 / 8; font-size: 44px; }
.post__cover--a { background: linear-gradient(135deg, var(--blue-500), var(--blue-800)); }
.post__cover--b { background: linear-gradient(135deg, var(--sky-300), var(--blue-600)); }
.post__cover--c { background: linear-gradient(135deg, var(--blue-700), var(--blue-900)); }
.post__body { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 22px; }
.post__cat { color: var(--blue-600); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.post__body h3 { font-size: 18px; line-height: 1.35; }
.post__body p { flex: 1; margin: 0; color: var(--muted); font-size: 14.5px; }
.post__meta { color: var(--muted); font-size: 13px; }

/* ---------- Halaman artikel ---------- */
.artnav { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); padding-top: env(safe-area-inset-top, 0px); }
.artnav .nav__inner { height: 68px; }
.artnav .brand { color: var(--blue-600); }
.artnav__links { display: flex; align-items: center; gap: 8px; }
.artnav__links a:not(.btn) { padding: 8px 14px; border-radius: 10px; color: var(--ink); font-weight: 600; font-size: 15px; }
.artnav__links a:not(.btn):hover { background: var(--sky-100); color: var(--blue-600); }
.article { padding: 56px 0 80px; }
.article__crumb { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.article__crumb a { color: var(--blue-600); font-weight: 600; }
.article h1 { font-size: clamp(30px, 4.2vw, 44px); font-weight: 800; margin-bottom: 16px; }
.article__meta { color: var(--muted); font-size: 14px; padding-bottom: 24px; margin-bottom: 32px; border-bottom: 1px solid var(--line); }
.article__body { font-size: 17px; line-height: 1.8; color: #24324d; }
.article__body h2 { font-size: 26px; margin: 40px 0 12px; color: var(--ink); }
.article__body h3 { font-size: 20px; margin: 28px 0 8px; color: var(--ink); }
.article__body p, .article__body ul, .article__body ol { margin: 0 0 18px; }
.article__body li { margin-bottom: 6px; }
.article__body a { color: var(--blue-600); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.article__body .table-scroll { margin-bottom: 22px; }
.article__body table { width: 100%; min-width: 480px; border-collapse: collapse; font-size: 15px; }
.article__body th, .article__body td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.article__body th { background: var(--sky-50); color: var(--ink); }
.article__note { padding: 16px 20px; border-left: 4px solid var(--blue-500); border-radius: 0 12px 12px 0; background: var(--sky-50); }
.article__cta { margin-top: 44px; padding: 32px; border-radius: var(--radius-lg); color: var(--white); background: linear-gradient(135deg, var(--blue-600), var(--blue-900)); }
.article__cta h2 { color: var(--white); margin: 0 0 8px; font-size: 24px; }
.article__cta p { color: rgba(255, 255, 255, .85); margin: 0 0 20px; }
.article__cta .btn + .btn { margin-left: 8px; }
.article__more { margin-top: 48px; }
.article__more h2 { font-size: 22px; margin-bottom: 14px; }
.article__more ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.article__more a { display: block; padding: 14px 18px; border-radius: 14px; border: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.article__more a:hover { border-color: var(--blue-400); color: var(--blue-600); }
.footer--slim { padding-top: 0; }
.footer--slim .footer__bottom { margin-top: 0; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; translate: 0 24px; transition: opacity .7s var(--ease), translate .7s var(--ease), transform .3s var(--ease), box-shadow .3s; }
.reveal.is-visible { opacity: 1; translate: 0 0; }
.plan--featured { transform: translateY(-12px); }
.plan--featured:hover { transform: translateY(-18px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; translate: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .plans { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .plan--featured { transform: none; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .reviews, .posts { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 920px) {
  .nav__toggle { display: block; }
  .nav__menu {
    position: fixed; top: var(--nav-h); left: 12px; right: 12px; flex-direction: column; align-items: stretch;
    padding: 14px; gap: 2px; border-radius: 20px; background: var(--white); box-shadow: var(--shadow-lg);
    opacity: 0; transform: translateY(-10px); pointer-events: none; transition: opacity .25s, transform .25s;
  }
  .nav__menu.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav__menu a:not(.btn) { color: var(--ink); padding: 12px 14px; }
  .nav__menu a:not(.btn):hover { background: var(--sky-100); color: var(--blue-600); }
  .nav__cta { margin: 8px 0 0; }

  .hero { padding: calc(var(--nav-h) + 40px) 0 90px; }
  .hero__grid, .cost__grid, .contact__grid, .guide { grid-template-columns: 1fr; gap: 48px; }
  .guide { gap: 24px; }
  .hero__visual { padding: 0 16px; }
  .cost__grid { gap: 28px; }

  .mapwrap { grid-template-columns: 1fr; }
  .mapside { border-right: 0; border-bottom: 1px solid var(--line); }
  .legend { grid-template-columns: 1fr 1fr; }
  .map { min-height: 440px; }

  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .steps::before { display: none; }
  .section { padding: 80px 0; }
}

@media (max-width: 600px) {
  .container, .container--narrow { width: calc(100% - 32px); }
  .features, .plans, .steps, .form__row, .legend { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__stats { gap: 24px; }
  .form { padding: 24px; }
  .brand { gap: 8px; }
  .brand__icon { width: 30px; height: 30px; }
  .brand__text strong { font-size: 20px; }
  .brand__text small { font-size: 8px; letter-spacing: .06em; white-space: nowrap; }
  .nav__inner { gap: 12px; }
  .artnav .btn--sm { padding: 8px 12px; font-size: 13px; }
  .map { min-height: 380px; }
  .cost__table { padding: 16px 12px; }
  .cost__table table { min-width: 0; font-size: 13.5px; }
  .cost__table th:nth-child(3), .cost__table td:nth-child(3) { display: none; }
  .cost__table th, .cost__table td { padding-inline: 6px; }
  .reviews, .posts { grid-template-columns: 1fr; }
  .review-cta { padding: 22px; }
  .review-cta__actions, .review-cta__actions .btn { width: 100%; }
  .artnav__links a:not(.btn) { display: none; }
  .article { padding: 36px 0 60px; }
  .article__body { font-size: 16px; }
  .article__cta { padding: 24px; }
  .article__cta .btn { width: 100%; }
  .article__cta .btn + .btn { margin: 10px 0 0; }
  .netcard { padding: 18px; }
  .netcard__ic { width: 44px; height: 44px; border-radius: 14px; }
  .netcard__title b { font-size: 15px; }
  .netcard__stats { gap: 8px; }
  .netcard__stats > div { padding: 12px 4px; }
  .netcard__stats b { font-size: 17px; }
  .netcard__label { font-size: 11.5px; white-space: nowrap; }
  .netcard__label svg { display: none; }
  .netcard__stats small { font-size: 11px; white-space: nowrap; }
  .netcard__deal-main small { white-space: nowrap; }
  .netcard__deal { padding: 14px; }
  .netcard__deal-main b { font-size: 24px; }
  .netcard__price b { font-size: 18px; }
  .guide { padding: 14px; }
  .guide__form { padding: 6px; }
  .guide__acts { grid-template-columns: 1fr; }
  .guide__result { padding: 22px; }
  .guide__speed b { font-size: 54px; }
  .guide__price { gap: 8px; }
  .guide__price > div { padding: 10px 12px; }
  .guide__price b { font-size: 16px; }
}